swear to 详细解释

swear toswear tov.1.断言

例句

1. I think he's in Rome but I wouldn't swear to it.我认为他在罗马, 但我不确定。 2. She was bursting to announce the news but was sworn to secrecy.她急不可待地想宣布这个消息, 但她发过誓要守口如瓶。 3. Will you swear to it that you'll always live on your own?你能保证你一辈子都过独身生活吗? 4. I wouldn't swear to meeting him somewhere.我断言在某个地方见到过他。